Soft Plastic Granulation Line
Customers have the flexibility to select two-stage, three-stage, or four-stage machines tailored to their production needs. This specialized design not only guarantees exceptional compatibility but also enhances granulation quality. The granulator is ideally suited for recycling heavily soiled waste and processing scrap materials. Featuring a high-torque gearbox, it operates with minimal noise and utmost smoothness. The advanced screw design ensures seamless coordination, effectively addressing issues of particle black spots and color inconsistencies. Depending on material characteristics, it may include a forced feeder and hydraulic mesh changer to boost capacity and conserve energy. Furthermore, the vacuum and conventional exhaust systems efficiently extract moisture, gases, and impurities, ensuring consistent extrusion and producing superior solid particles.
Hard Plastic Granulation Line
This highly efficient Machine Line expertly heats and melts a variety of plastic raw materials. Utilizing a high-speed rotating cutter, it transforms the molten plastic into small, uniform particles. Throughout this dynamic cutting process, the plastic is rapidly rotated, stirred, and rubbed, yielding particles that are not only uniform in size and shape but also boast enhanced reprocessing performance.
This Machine Line is an invaluable asset in reducing plastic degradation and producing superior particles. It is a trusted ally for those recycling PP, PE, and other hard plastic materials. Notably, the machine is user-friendly and represents a highly practical granulation recycling approach, enjoying widespread popularity in the PP and PE recycling sector.
| Model |
Power |
Rotating Diameter |
First Stage Motor Power |
Second Stage Motor Power |
Production Capacity |
Screw Draw Ratio |
| DL-R85 |
37/55KW |
85mm |
55KW |
18.5KW |
180-250KG/H |
1:33 |
| DL-R100 |
45/75KW |
100mm |
90KW |
30KW |
280-350KG/H |
| DL-R120 |
55/90KW |
120mm |
110KW |
45KW |
350-450KG/H |
| DL-R160 |
90/160KW |
160mm |
180KW |
55KW |
650-750KG/H |
| DL-R180 |
132/200KW |
180mm |
250KW |
55KW |
800-1000KG/H |
| DL-R200 |
160/250KW |
200mm |
315KW |
75KW |
1100-1400KG/H |
Prospects and advantages of the plastic recycling industry
1. Environmental protection
Reducing pollution: Embrace the power of plastic recycling to dramatically decrease the environmental pollutants emanating from plastic waste. This sustainable approach significantly curtails the adverse effects on our precious land and water resources.
Resource conservation: By championing the reuse and recycling of plastics, we effectively diminish the need for virgin materials. This practice not only conserves invaluable non-renewable resources like oil but also supports a sustainable future.
2. Policy support
Government promotion: Across the globe, governments are taking bold steps towards enhanced environmental protection by crafting policies and regulations that fervently encourage and bolster the growth of the plastic recycling sector.
Economic incentives: In several nations, government initiatives offer enticing tax benefits and subsidies to plastic recycling enterprises, thereby accelerating industry growth and innovation.
3. Market demand
Enterprise demand: As corporate awareness of environmental responsibility surges, a growing number of companies are opting for recycled plastics, dramatically reducing their ecological impact and embracing sustainable practices.
Consumer preference: The allure of environmentally-friendly products is on the rise, as conscientious consumers increasingly prioritize and are willing to pay more for items crafted from recycled materials.
4. Technological progress
Recycling technology: The landscape of plastic recycling technology is evolving rapidly, enhancing efficiency, cutting costs, and elevating the quality of the recycling process to unprecedented levels.
Innovative applications: Groundbreaking developments in materials and processes are expanding the horizons for recycled plastics, enabling their use across diverse fields such as construction, textiles, and beyond.
5. Global Trends
International Cooperation: Environmental organizations and businesses worldwide are increasingly joining forces, forging collaborations to propel the advancement of the plastic recycling industry.
Standardization: The emergence of international standards is pivotal, enhancing the quality of recycled plastics and fostering their seamless integration and utilization across global markets.
The plastic recycling industry is poised for impressive growth, offering a wealth of advantages that not only mitigate environmental pollution and conserve resources but also benefit from robust policy support and burgeoning market demand. With relentless technological innovations and strengthened global alliances, a prosperous future for the plastic recycling industry is on the horizon.
Q: What is the price of plastic granulation line?
A: Pricing varies based on the customer's specific cleanliness requirements for the final material and the desired production capacity. We are poised to recommend the most efficient granulation line solution tailored to your budget and production needs.
Q: What is the difference between single screw, twin-screw, and triple screw granulators? Which one is more suitable for my needs?
A:Single screw: Featuring a straightforward design and cost-effectiveness, this type is ideal for processing standard plastics such as single-material PP and PE. However, its capacity for mixed or impurity-laden recycled materials is limited.
Twin screw: Boasting robust mixing abilities, it's perfect for handling recycled or mixed materials (e.g., PP, PE mixtures) or modified plastics with additives like flame retardants and colorants. Twin-screw granulators deliver superior output and stability.
Triple screw: Reserved for high-demand scenarios, these granulators achieve exceptional precision and output, particularly valuable in high-end engineering plastic granulation. However, they come with higher costs and intricate maintenance requirements.
Suggestion: For recycled or mixed modified materials, a twin-screw granulator is recommended. Conversely, if working with single raw materials on a tighter budget, opting for a single screw granulator is a viable choice.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Compact Granulator: 50-200 kg/hour - Perfectly tailored for startups and small-scale production needs. A robust solution to kickstart your recycling initiatives with efficiency and ease.
Intermediate Granulator: 200-500 kg/h - A staple in recycling and modified plastic plants, this versatile machine effortlessly handles medium-scale demands with optimal productivity.
High-Capacity Granulator: Above 500 kg/hour - Ideal for large-scale operations, this granulator pairs seamlessly with high-power motors and advanced automation systems to deliver unmatched performance.
Dynamic Adjustment: Achieve precise capacity control by fine-tuning the screw speed, adjusting the feed rate, or selecting the optimal mold aperture for your specific needs.
Q: Can it effectively manage high humidity, impurities, or mixed plastics? Is pre-processing, such as crushing and cleaning, necessary for the materials?
A: Certain systems can incorporate a pre-drying mechanism like a hopper dryer, although excessively humid materials, such as unwashed recycled bottles, necessitate additional pre-treatment, including centrifugal dehydration.
Q: Is it compatible with various types of melted plastics? What adjustments are necessary when switching between different raw materials?
A: Materials with higher melt indices, such as LDPE with MI=10, demonstrate superior flowability, simplifying processing compared to others like HDPE with MI=2, requiring less adjustment.
Q: What methods are available to ensure uniformity, density, and precision in particle shape?
A: Particle uniformity hinges on sophisticated screw design, where a larger aspect ratio promotes uniform plasticization, coupled with precise temperature control for consistent output.
The particle shape is influenced by the cutting technique employed:
Underwater Strip Cutting: Produces regular particles tailored for high-precision requirements, ensuring quality and consistency.
Hot Cutting Grain: Delivers high efficiency, though slight burrs may occur, offering a balance between speed and finish.
Join Forces with Us to Lead the Charge for a Sustainable Future in Plastic Recycling.
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